10706728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{70439}}^1$

素因数の和:70464

約数の個数: 16

約数和(自身を含む): 21132000

約数和(自身を除く): 10425272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 70439, 140878, 281756, 563512, 1338341, 2676682, 5353364, 10706728]

約数ペア:

[(1, 10706728), (2, 5353364), (4, 2676682), (8, 1338341), (19, 563512), (38, 281756), (76, 140878), (152, 70439)]